WO2014134424A3 - Magnetic resonance triggering system wiring for dynamic imaging - Google Patents
Magnetic resonance triggering system wiring for dynamic imaging Download PDFInfo
- Publication number
- WO2014134424A3 WO2014134424A3 PCT/US2014/019368 US2014019368W WO2014134424A3 WO 2014134424 A3 WO2014134424 A3 WO 2014134424A3 US 2014019368 W US2014019368 W US 2014019368W WO 2014134424 A3 WO2014134424 A3 WO 2014134424A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- connector
- magnetic resonance
- audio
- disposed
- female
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
- G01R33/283—Intercom or optical viewing arrangements, structurally associated with NMR apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/48—NMR imaging systems
- G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
- G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
- G01R33/567—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution gated by physiological signals, i.e. synchronization of acquired MR data with periodical motion of an object of interest, e.g. monitoring or triggering system for cardiac or respiratory gating
- G01R33/5673—Gating or triggering based on a physiological signal other than an MR signal, e.g. ECG gating or motion monitoring using optical systems for monitoring the motion of a fiducial marker
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
An embodiment in accordance with the present invention provides a system for connecting imaging machinery and audio equipment for synchronizing movement with image capture for dynamic magnetic resonance imaging. The system includes a splitter having a male coupler and a first and second female coupler. The splitter is configured for connection to an audio output, such that audio transmitted from the audio output is split between the first and second female connector. The first and second female couplers are further configured to transmit the audio. A first connector includes a first male coupler disposed at the first end of the first connector and second and third male couplers disposed at the second end of the first connector. A second connector includes a first male coupler disposed at the first end and a second male coupler disposed at the second end.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361770554P | 2013-02-28 | 2013-02-28 | |
US61/770,554 | 2013-02-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2014134424A2 WO2014134424A2 (en) | 2014-09-04 |
WO2014134424A8 WO2014134424A8 (en) | 2014-11-27 |
WO2014134424A3 true WO2014134424A3 (en) | 2016-10-27 |
Family
ID=51428954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2014/019368 WO2014134424A2 (en) | 2013-02-28 | 2014-02-28 | Magnetic resonance triggering system wiring for dynamic imaging |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2014134424A2 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050104590A1 (en) * | 2001-12-21 | 2005-05-19 | Dirk Sinnema | Electronic device for use in electromagnetic fields of an mri apparatus |
US6907615B1 (en) * | 1998-09-16 | 2005-06-14 | Microsoft Corporation | System and method for interconnecting components that employ either composite or S-video signals |
US20080007898A1 (en) * | 2005-03-25 | 2008-01-10 | Akihiro Tatsuta | Front-end device of set-top box for two-way communication |
US20080118077A1 (en) * | 2006-11-22 | 2008-05-22 | Nordicneurolab As | Audio apparatus and method for use in proximity to a magnetic resonance imaging system |
US20100234722A1 (en) * | 2009-03-13 | 2010-09-16 | Milan Trcka | Interactive mri system |
-
2014
- 2014-02-28 WO PCT/US2014/019368 patent/WO2014134424A2/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6907615B1 (en) * | 1998-09-16 | 2005-06-14 | Microsoft Corporation | System and method for interconnecting components that employ either composite or S-video signals |
US20050104590A1 (en) * | 2001-12-21 | 2005-05-19 | Dirk Sinnema | Electronic device for use in electromagnetic fields of an mri apparatus |
US20080007898A1 (en) * | 2005-03-25 | 2008-01-10 | Akihiro Tatsuta | Front-end device of set-top box for two-way communication |
US20080118077A1 (en) * | 2006-11-22 | 2008-05-22 | Nordicneurolab As | Audio apparatus and method for use in proximity to a magnetic resonance imaging system |
US20100234722A1 (en) * | 2009-03-13 | 2010-09-16 | Milan Trcka | Interactive mri system |
Also Published As
Publication number | Publication date |
---|---|
WO2014134424A2 (en) | 2014-09-04 |
WO2014134424A8 (en) | 2014-11-27 |
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